26 to 50 of 108 Senior IT Engineer Jobs in the UK

Senior IT Security Engineer – Windows, Automation, Endpoint SecurityLondon – HybridIndustry Leading CompensationQuant Capital is partnered with a leading trading firm looking to hire a Senior IT Security Engineer to strengthen its global security posture. This sits within a high-performing engineering group and suits someone … engineering with advisory responsibility and proactive threat mitigation. The environment is fast moving and technically demanding, and you will be the person wider IT teams rely on for clarity and sound judgement. What you'll be doing: Designing and implementing security controls across Windows platformsDriving vulnerability management initiatives ...

Senior IT & AV Support Engineer (IAAPS) Department Digital, Data & Technology Group Salary Starting from £38,784, rising to £46,049 Closing date Thursday 22 October 2026 About the role IAAPS Limited is a wholly owned subsidiary of the University of Bath and comes under the umbrella … driver technologies. We take real-world problems from industry and utilise our expertise and state-of-the-art facilities to solve those challenges. The Senior IT & AV Support Engineer will be responsible for the day-to-day delivery of an effective IT and Audio Visual ...

Ashdown Group is seeking a Senior IT Engineer/Lead Engineer to deliver 1st–3rd line support on client sites, predominantly in central London with some home-working. You will lead on accounts, plan and implement technical solutions, and have autonomy to manage your schedule across ...

Senior IT Support Engineer - Engineering/Manufacturing Location: Brixworth, Northamptonshire Salary: £35,000 - £42,000 per annum DOE An exciting and rare opportunity has arisen to join our client, a globally recognised engineering and technology organisation. Operating within a fast-paced, high-performance environment, they're looking … experienced IT Support Engineer who enjoys solving complex technical issues and delivering an exceptional service to end users. This role would suit someone who enjoys getting stuck into problems, working closely with users, and taking responsibility for issues through to resolution. You'll work across a broad Microsoft ...

Senior IT Engineer, you will be responsible for delivering expert technical support across a range of customer environments, acting as an escalation point for support teams, managing projects, and ensuring excellent customer service. You will also support colleagues, maintain technical documentation, and provide guidance on cybersecurity … IT best practices. Duties & Responsibilities Acting as an escalation point to 1st and 2nd line technicians. Providing technical support and ticket resolution for servers and infrastructure across a broad range of customers and technologies. Maintaining a high degree of customer service for all IT support queries and projects. ...

Provider, who are committed to enabling technology organisations and professionals to thrive within the Space, Defence and Security sectors. Join Thorn SDS as a Senior IT Engineer , taking greater ownership of technical delivery across Defence and Security environments. You’ll remain hands-on while solving more complex … problems, delivering project work and supporting less experienced engineers. What You’ll Do Install, configure and support IT hardware, software, servers and infrastructure. Diagnose and resolve complex hardware, software, operating system and network issues. Deliver network and infrastructure work including switching, routing, VLANs, cabling and connectivity. Plan and deliver ...

Senior IT Engineer and Modernisation Lead Location : Keighley, BD21 4BZ Salary : Competitive, DOE Contract : Full-time, permanent Join PFF and help shape the future of our technology! At PFF, our values guide how we work, collaborate and deliver results. We take ownership, put customers first, maintain high ...

Redsquid Communications in Glasgow is looking for a Senior IT Engineer to deliver expert technical support across various customer environments. Responsibilities include managing projects, ensuring excellent customer service, and mentoring colleagues. The ideal candidate has strong experience in IT support, knowledge of server operations, and familiarity ...

Searchability is seeking a Senior IT Engineer to join a growing MSP supporting SME clients across London and Surrey with travel to customer sites. The role blends escalated technical support, migrations and direct client management. You’ll own technical issues and projects while proactively identifying ways technology ...

Senior IT Support Engineer – On‐Site Services The role is based in Milton Keynes, with travel to other UK locations as required. Responsibilities Ensure stable and reliable local IT operations across assigned sites Provide hands‐on technical support where an on‐site presence is required … local IT On‐Site Services Consultant, representing Global IT to site management and users Coordinate effectively with the Service Desk, central IT teams and external service providers Support the implementation and adherence to IT standards, governance and security practices Contribute to the continuous improvement of IT ...

States, Europe, and Asia. By joining Box, you will have the unique opportunity to continue driving our platform forward. Content powers how we work. It's the billions of files and information flowing across teams, departments, and key business processes every single day: contracts, invoices, employee records, financials, product … world works together and at Box you will be on the front lines of this massive shift. WHY BOX NEEDS YOU: Box IT End User Services' primary role is to provide technical services and support to all employees world-wide. We provide major services such as: desktop and audio ...

Position not right for you? Share it with someone you know. Reference: SEP20262049 Expiry date: 21:00, Fri, 9th Oct 2026 Location: Eastbourne Salary: Competitive Eastbourne with occasional travel 37.5hours per week, Monday-Friday We have an excellent opportunity for an experienced Senior IT Infrastructure Engineer to join our IT team atourHead Office, Albany House in Eastbourne.You will play a key part inmaintaining,securingand developing the technology infrastructure that keeps Brewers running smoothly and our colleagues connected. As a key member of the team, you will combine handson technicalexpertisewith technical and process leadership. ...

Senior Service Desk Engineer - MSP Huddersfield | On-site £30,000-£35,000 DoE + Benefits A well-established and growing MSP based in Huddersfield is looking for a technically strong and client-focused Senior Service Desk Engineer to join their close-knit service desk team … date - please reach out to gianluca (at) circle recruitment (dot) com for a confidential chat. Windows Server, Microsoft, Office 365, Azure, IT Support, It infrastructure, service desk, MSP, IT Managed Services, 2nd line, 3rd line, huddersfield, Bradford, Wakefield, mirfield, Yorkshire Circle Recruitment is acting as an Employment ...

Redsquid Communications is seeking a Senior IT Engineer to deliver expert technical support across various environments. Responsibilities include diagnosing IT issues, escalating support inquiries, and maintaining system documentation. The role requires at least 2 years in technical support with strong communication and customer service skills, focusing ...

Brewers Decorator Centre is seeking an experienced Senior IT Infrastructure Engineer to join the IT team at our Eastbourne Head Office. You will maintain, secure and develop our technology infrastructure to keep Brewers running smoothly and colleagues connected. You will pair hands-on engineering with leadership … mentoring IT Operations Engineers and driving improvements across security, resilience and efficiency. Occasional travel and potential overnight stays may be required. #J-18808-Ljbffr ...

same universe. Join us as we break boundaries and make video game history. Cloud Imperium Games is looking for a skilled and talented IT Network Engineer to own our corporate network across our studios in Manchester, Austin, Frankfurt, and Montreal! What do our IT Network Engineers … documentation to build a resilient network architecture. Manage vendors and circuits for ISPs and network hardware. Provide cross-coverage of the wider corporate IT estate and participate in an on-call rota for critical incidents. What does a good IT Network Engineer look like ...

leading IT services provider in Edinburgh is seeking a Senior IT Engineer. In this hybrid role, you will take ownership of technical issues, lead projects, and mentor colleagues. Responsibilities include supporting clients' IT infrastructure and ensuring security practices are enforced. The ideal candidate has extensive experience ...

Robertson & Sumner Ltd in Nottingham is looking for a Senior IT Support Engineer specializing in escalations for 2nd to 3rd line support. The role involves handling complex technical issues, providing on-site support as needed, and liaising with third-party providers. Ideal candidates should have demonstrable experience … IT support and strong skills in Microsoft 365, Azure AD, Windows Server, networking, and virtualization. Join a collaborative environment with opportunities for growth and autonomy. #J-18808-Ljbffr ...

QinetiQ Limited at RAF Waddington in Lincolnshire seeks a Senior IT Infrastructure Engineer to maintain and enhance enterprise IT networks and secure systems that support operational capability. You will administer Windows infrastructure, Cisco networks, and lead technical work across incidents, upgrades and projects while mentoring junior ...

Eduthing Limited, a fast-moving IT solutions provider for schools, is seeking a Senior Onsite IT Engineer to join our team in Greater London. You will be the face of Eduthing onsite at schools, delivering high-quality technical support, installing and upgrading equipment, and maintaining systems … optimum performance. The role emphasizes proactive problem-solving, independent ownership, and collaboration with IT and school teams to ensure excellent customer service. #J-18808-Ljbffr ...

Teledyne Qioptiq is seeking a Senior IT Support Engineer to provide hands‐on end‐user, infrastructure and application support in a manufacturing environment. You will act as a local escalation point, owning incidents through to resolution and contributing to security, compliance and technology refresh projects. The role … suits an experienced IT professional comfortable across 1st, 2nd and 3rd line boundaries, with strong Windows/M365 and AD expertise and the ability to operate in a fast paced #J-18808-Ljbffr ...

Eligo Recruitment is seeking a Senior IT Support Engineer focused on macOS/Jamf to join our Central London team. You’ll provide hands-on IT support, escalate complex issues, and manage Apple devices in a predominantly macOS environment. You will work with Google Workspace ...

Eligo Recruitment Ltd in London is seeking a Senior IT Support Engineer focused on macOS and Jamf Pro to join a central London team. You’ll provide hands-on IT support for Apple devices and broader systems, while mentoring peers. Join a dynamic media agency with ...

IAAPS Limited in Bath is recruiting a Senior IT & AV Support Engineer to lead the day-to-day IT and AV service for the IAAPS team. You will monitor service requirements, report on performance, and help develop the support service while building strong relationships with IAAPS … staff, students, and University IT colleagues. The role requires strong technical skills with the M365 suite and end-user devices (Windows, MacOS, Linux) and broad knowledge of current IT and AV technologies used in higher #J-18808-Ljbffr ...

technology and business consultancy seeking a Senior IT Systems Engineer to support and secure our Microsoft 365 environment. You will administer Intune, enforce MFA/Conditional Access, and strengthen device security for colleagues in the UK and India. You will configure laptops, manage Windows Autopilot, automate tasks … with PowerShell, and own tickets from investigation to resolution, collaborating with IT peers while maintaining clear documentation. #J-18808-Ljbffr ...